Sunpentown Portable Air Cooler with Rotating Louver

The Sunpentown Portable Air Cooler with Rotating Louver (SF-616) is a highly effective evaporative air cooler that will cool your personal space by up to 12 degrees, while only using about the same amount of power as a light bulb. This air cooler, which can be easily rolled from room to room, shoots a stream of air with a rotating louver to evenly distribute refreshing cool air. The included remote control allows you to easily change settings.

The (SF-616), with its computer controlled airflows, can also be used as just a fan or a humidifier when temperature is not an issue, plus you can still get the air cleaning benefits of the ionic air purifier. This impressive unit features a unique Cooling Pad for enhanced cooling performance. The Cooling Pad is made of cellulose paper, impregnated with unique ingredients for high performance and structural strength. It is also treated with special stiffening and wetting agents for maximum water absorption and retention; and with Anti-Rot chemical for prevention of algae and bacteria growth.

• Included Cooling Pad:

  This 3-D pad allows longer contact between air and water, unlike other units on the market, where air only passes through a flat, two-dimensional cloth



• Multi-Functional:

  The Sunpentown Portable Air Cooler can conveniently be used as an evaporative air cooler, humidifier, and/or a fan, depending on your needs



• Environmentally Friendly:

  The SF-616 uses water to cool the air, instead of Freon or other refrigerants found in most air conditioners

Height: 33"

Width: 16.5"

Depth: 13.5"

Model: SF-616 Brand: Sunpentown Computer-controlled system with LED panel Remote control Uses regular tap water 7 Liter water tank Washable filter 3-dimensional Cooling Pad Fan speeds: 5.0 m/s Ion density: 2,800,800 ~ 3,000,000/CM3

Sunpentown Portable Air Cooler with Rotating Louver Three air speeds: H / M / L Computerized wind modes Germ-free water curtain circle system Extreme-silent motor Sleep mode Timer with settings from 0.5 to 7.5 hour Locking casters Max air volume: >20m3/min Water consumption: 0.5 ~ 0.6L/Hr

Common Questions About Portable Air Coolers

What is a portable air cooler?
A portable air cooler is a device that utilizes evaporative cooling to provide an air stream that is cooler than the surrounding air. Air coolers, often called evaporative or swamp cooler, have a few main parts: the water tank holds water to be used in the cooling process, the wick absorbs water from the water tank and allows it to evaporate when air is blown over it, and the fan blows air over the wick and the water held in the wick.

To operate an air cooler, you must first fill the water tank with water. The bottom of the wick is immersed in the water and it "sucks" water from the tank and pulls up into itself. A fan is located behind the wick. It blows air over the wick and out of the machine into your room. As the air is blown over the wick, the water in the wick evaporates. Evaporation is an endothermic reaction (it absorbs heat) so the air that is blown over the wick and out into your room has had some of the heat absorbed out of it. Of course, the water that evaporated and absorbed heat from the air is carried out into your room as water vapor.

Air coolers work best in dry climates, and they are not very effective in climates with a high humidity, since they relay on water evaporating to produce cooling. Also, you should note that they do humidify the air, and as such are never a good option for cooling servers or electrical equipment.

Is this an air conditioner?
No, this is only an air cooler. Air coolers are often confused with air conditioners, but they have no compressor, refrigerant, or sealed system. A better way to envision them is as souped-up fans; they will cool the air they blow (by up to 12ºF), but they will not cool a whole room. They can not lower the ambient temperature in the room in which they are operating as an air conditioner would. The air stream that it provides is cooler than the ambient temperature, but once you step outside the air stream, you will no longer feel the cooling effects. However, an air cooler does not require a vent as an air conditioner would, and you do not need to empty any condensation bucket.

Does an air cooler add humidity to the air?
Yes, an air cooler does. It cools through the endothermic process of evaporation, and because of this, it adds some humidity to the air.

Do I have to fill it with water?
Yes, you do have to fill the air cooler with water to achieve maximum cooling.

How can I lower the temperature of the air stream?
Try putting ice in the water reservoir.

How long does the water last?
A full tank of water should last at least several hours of use on "High."

Usually Ships In 1 - 2 Business Days

This item ships UPS or FedEx ground. Delivery times related to these ship methods are usually between 2 and 5 business days once the product leaves the warehouse. We will email you tracking information once the product leaves our warehouse. UPS or FedEx ground deliveries do not require a signature and may be left at the ship to location. All deliveries will occur Monday through Friday.

UPS or FedEx ground deliveries do not include a guaranteed delivery date. Should you require a specific delivery date or expedited shipping please add the item to the shopping cart and view the shipping options drop down box. If the product is eligible for expedited shipping the shipping options and pricing will be listed. Please contact our customer service department with any questions related to shipping. (800) 297-6076, M-F, 8am to 5pm CST.